Czech free-diver David Vencl swam nearly 81 metres (265.75 ft) beneath the ice on Tuesday, breaking the world record after braving the freezing water wearing only a swimsuit.
원문출처 : https://www.cnn.com/2021/02/23/sport/ice-swim-world-record-free-diver-david-vencl-spt-intl/index.html
원문출처 : https://www.cnn.com/2021/02/23/sport/ice-swim-world-record-free-diver-david-vencl-spt-intl/index.html